Welcome to EnviroDIY, a community for do-it-yourself environmental science and monitoring. EnviroDIY is part of WikiWatershed, a web toolkit designed to help citizens, conservation practitioners, municipal decision-makers, researchers, educators, and students advance knowledge and stewardship of fresh water. New to EnviroDIY? Start here

Reply To: Arduino datalogger

Home Forums Other Data Loggers Arduino datalogger Reply To: Arduino datalogger


    Thanks for the reply, the reason I used an external power supply is because when I connected the sensor wires to the Arduino board, and ran the address change example the sensor couldn’t be found by the code so the code continued searching for a sensor in a continues loop. Let me try every step you have recommended and hopefully I get some data from the sensor.